CVE-2023-6240
CVSS V2 None
CVSS V3 None
Description
A Marvin vulnerability side-channel leakage was found in the RSA decryption operation in the Linux Kernel. This issue may allow a network attacker to decrypt ciphertexts or forge signatures, limiting the services that use that private key.
Overview
- CVE ID
- CVE-2023-6240
- Assigner
- redhat
- Vulnerability Status
- PUBLISHED
- Published Version
- 2024-02-04T14:11:17.824Z
- Last Modified Date
- 2024-06-05T16:35:53.053Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2024:1881 | vendor-advisory x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:1882 | vendor-advisory x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:2758 | vendor-advisory x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:3414 | vendor-advisory x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:3421 | vendor-advisory x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:3618 | vendor-advisory x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:3627 | vendor-advisory x_refsource_REDHAT |
| https://access.redhat.com/security/cve/CVE-2023-6240 | vdb-entry x_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2250843 | issue-tracking x_refsource_REDHAT |
| https://people.redhat.com/~hkario/marvin/ | |
| https://securitypitfalls.wordpress.com/2023/10/16/experiment-with-side-channel-attacks-yourself/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-6240 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6240 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-06-25 06:05:05 | Added to TrackCVE |